About Us


Call Us at 970-640-5290 to get started today!


In 2013, Eric, John & Tammy met and quickly became friends.  The friendship led to a business partnership.  John & Tammy’s business experience along with Eric’s passion and knowledge of the window cleaning industry, make this partnership the perfect fit.  Excited to grow a new business, they co-created Advanced Window Cleaning.  Providing excellent customer service to the community of the Grand Valley is of the upmost importance to them – from the first call into the office to the final walkthrough with the technician.  They always strive to do it the Advanced way.

Our Team

 Tammy – Accounting/HR

Tammy grew up dreaming of owning her own business.  Having been the first in her family to go to college, she has since made this dream a reality and now owns two successful businesses. 

Tammy who is a owner, is committed to running her businesses the same way she lives her life: with honesty, integrity and a passion and desire to give 100% to everything she does.

You will find Tammy in the office managing the bookkeeping, running the office, and dreaming up ways to grow the company and her team.


Eric – Production Manager

From an incredibly young age, Eric has loved cleaning windows alongside his dad in their family-owned business in Arizona. Now, nearly two decades later, he still loves cleaning windows with his own company here in Colorado.

Eric who is a owner, is known for his hard work, his integrity, and how he takes pride in every job he does.  Eric enjoys watching the excitement of each customer when they see a job well done. 

You will find Eric out in the field doing bids and assisting on each job as our production manager and listening to podcasts as he enjoys learning new ways to grow his business and make it run more efficiently.


A maintenance coordinator in Advanced Window Cleaning named John.

John – Maintenance Coordinator

John is one of our owners and helps with maintenance of our equipment. John works part time for our company as he is also an owner of another local business. John’s positive attitude and problem-solving skills makes him invaluable to our company.

John can be found at the shop maintaining our equipment and boosting our morale with a smile and his infectious love of to laugh & enjoy life.

Amelia – Lead Tech

Amelia is one of our window cleaning technicians. Amelia’s positive attitude, service with a smile and work ethic make her fit right in with our team.  When not working, Amelia likes to travel, go to church and spend time with her boyfriend.

You will find Amelia working in the field daily as our lead technician in training.  Amelia supervises and helps with window cleaning, power washing, solar panel cleaning & gutter cleaning jobs.


Dylan – Technician

Dylan is our newest technician but his dedication to working hard and his friendly smile make him the perfect fit for our team.  Dylan works as a window tech but also assists with power washing & gutter cleanings.  Dylan enjoys going to church and is a youth pastor when not cleaning windows.

You will find Dylan working in the field daily as a technician doing window cleaning, power washing & gutter cleaning jobs.


Kellen – Office Administrator

Kellen works in our office and helps answer phones, schedule jobs & keep the business organized and running smoothly.  Kellen always has a smile on her face, her sweet disposition and do-it-right the first-time attitude is perfect for the position she holds.  Kellen is a huge asset to our company.  When not working Kellen likes to go on walks & hikes with her dog, enjoys spending time with her family & enjoys reading a good book. 

Kellen can be found in our office.  When you call she is the one answering the phone and providing that excellent customer service we are known for.   


Our Core Values
  1.  Hardworking & Respectful
  2. Pride in Our Work
  3. Honest & Loyal
  4. Knowledgeable


What makes us unique?

1. We are family owned & operated with over 20 years of experience.

2. We care about your safety & security! That’s why we partnered with The Seal.com. The Seal of Security and Confidence is your assurance that our company is licensed, insured and any employee working on your property or handling credit cards have passed annual criminal and sex offender background checks.  We also require all of our employees get drug tested.


    We’re Committed to Your Safety and Security

•  Many companies who claim to be licensed, insured and bonded are not
• Many companies who claim to perform criminal background checks do not
• If you hire an unlicensed company and someone is hurt or property is damaged, your insurance company may deny the claim
• You can be fined up to $5,000 for hiring an unlicensed contractor
• Many criminals use their employment to find their next victim
• Many crimes are committed up to six months after the service call
• All of our employees who come out to your property will have a photo ID so you can know your meeting who your supposed to be meeting.

Request a Quote

We offer residential, commercial and new construction window cleaning along with gutter cleaning and power washing services.